<?php

namespace app\admin\controller\crm;

use app\common\controller\Backend;
use app\admin\library\Auth;
use Exception;
use PhpOffice\PhpSpreadsheet\Cell\Coordinate;
use PhpOffice\PhpSpreadsheet\Reader\Xlsx;
use PhpOffice\PhpSpreadsheet\Reader\Xls;
use PhpOffice\PhpSpreadsheet\Reader\Csv;
use think\Db;
use think\db\exception\BindParamException;
use think\db\exception\DataNotFoundException;
use think\db\exception\ModelNotFoundException;
use think\exception\DbException;
use think\exception\PDOException;
use think\exception\ValidateException;
use think\response\Json;
use app\admin\model\crm\Orderitemxs;

/**
 * 销货单管理
 *
 * @icon fa fa-circle-o
 */
class Orderxs extends Backend
{

    /**
     * Orderxs模型对象
     * @var \app\admin\model\crm\Orderxs
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\crm\Orderxs;
        $this->view->assign("statusList", $this->model->getStatusList());
    }



    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */


    /**
     * 查看
     */
    public function index()
    {
        //当前是否为关联查询
        $this->relationSearch = true;
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if ($this->request->isAjax()) {
            //如果发送的来源是Selectpage，则转发到Selectpage
            if ($this->request->request('keyField')) {
                return $this->selectpage();
            }
            list($where, $sort, $order, $offset, $limit) = $this->buildparams();

            $list = $this->model
                    ->with(['admin','md'])
                    ->where($where)
                    ->order($sort, $order)
                    ->paginate($limit);

            foreach ($list as $row) {
                
                $row->getRelation('admin')->visible(['nickname']);
				$row->getRelation('md')->visible(['name','md_name']);
            }

            $result = array("total" => $list->total(), "rows" => $list->items());

            return json($result);
        }
        return $this->view->fetch();
    }

    /**
     * 添加
     *
     * @return string
     * @throws \think\Exception
     */
    public function add()
    {
        if (false === $this->request->isPost()) {
            return $this->view->fetch();
        }
        $params = $this->request->post('row/a');
        if (empty($params)) {
            $this->error(__('Parameter %s can not be empty', ''));
        }
        $params = $this->preExcludeFields($params);

        if ($this->dataLimit && $this->dataLimitFieldAutoFill) {
            $params[$this->dataLimitField] = $this->auth->id;
        }

       

        $insdata = [];


        $params['num'] = 0;
        $params['price'] = 0;
        foreach ($params['goods_spec_id'] as $key => $value) {
            $insdata[$key]['goods_item_id'] = $value;
            $insdata[$key]['goods_id'] = $params['goods_id'][$key];
            $insdata[$key]['danwei'] = $params['danwei'][$key];
            $insdata[$key]['price'] = $params['item_price'][$key];
            $insdata[$key]['num'] = $params['item_goods_num'][$key];
            $insdata[$key]['s_day'] = $params['s_day'][$key];
            $insdata[$key]['b_num'] = $params['b_num'][$key];
            $insdata[$key]['e_day'] = $params['e_day'][$key];
            $insdata[$key]['youhui_price'] = $params['item_youhui_price'][$key];
            $insdata[$key]['zong_price'] = $params['item_goods_price'][$key];
            $insdata[$key]['emo'] = $params['goods_emo'][$key];
        
            $params['price'] = bcadd($params['price'], $insdata[$key]['zong_price'],2);
            $params['num'] = $params['num'] + $insdata[$key]['num'];

        }


        $result = false;
        Db::startTrans();
        try {
            //是否采用模型验证
            if ($this->modelValidate) {
                $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
                $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.add' : $name) : $this->modelValidate;
                $this->model->validateFailException()->validate($validate);
            }
            $params['order_type'] = 0;
            $this->model->data($params, true)->allowField(true)->save();
            $result = $this->model->id;   // 现在可以拿到主键ID
            foreach ($insdata as $key => $value) {
                $insdata[$key]['order_id'] = $result;


                $Orderitem = new Orderitemxs();
                $Orderitem->data($insdata[$key], true)->save();
            }
            Db::commit();
        } catch (ValidateException|PDOException|Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }
        if ($result === false) {
            $this->error(__('No rows were inserted'));
        }
        $this->success();
    }


    /**
     * 编辑
     *
     * @param $ids
     * @return string
     * @throws DbException
     * @throws \think\Exception
     */
    public function edit($ids = null)
    {      
        
        $row = $this->model->find($ids);
        if (!$row) {
            $this->error(__('No Results were found'));
        }
       
        $adminIds = $this->getDataLimitAdminIds();
        if (is_array($adminIds) && !in_array($row[$this->dataLimitField], $adminIds)) {
            $this->error(__('You have no permission'));
        }


        if (false === $this->request->isPost()) {
            $this->view->assign('row', $row);


            $Orderitem = new Orderitemxs();
            $order_item = $Orderitem
                    ->with(['spec','goods'])
                     ->where('order_id', $row['id'])
                     ->select();
            $this->view->assign('order_item', $order_item);
            
            return $this->view->fetch();
        }
        $params = $this->request->post('row/a');
        if (empty($params)) {
            $this->error(__('Parameter %s can not be empty', ''));
        }
        $params = $this->preExcludeFields($params);
        $result = false;
         $insdata = [];


        $params['num'] = 0;
        $params['price'] = 0;
        foreach ($params['goods_spec_id'] as $key => $value) {
            $insdata[$key]['id'] = 0;
            if (isset($params['id'][$key])) {
                 $insdata[$key]['id'] = $params['id'][$key];
            }
            $insdata[$key]['goods_item_id'] = $value;
            $insdata[$key]['goods_id'] = $params['goods_id'][$key];
            $insdata[$key]['danwei'] = $params['danwei'][$key];
            $insdata[$key]['price'] = $params['item_price'][$key];
            $insdata[$key]['num'] = $params['item_goods_num'][$key];
            $insdata[$key]['s_day'] = $params['s_day'][$key];
            $insdata[$key]['b_num'] = $params['b_num'][$key];
            $insdata[$key]['e_day'] = $params['e_day'][$key];
            $insdata[$key]['youhui_price'] = $params['item_youhui_price'][$key];
            $insdata[$key]['zong_price'] = $params['item_goods_price'][$key];
            $insdata[$key]['emo'] = $params['goods_emo'][$key];
        
            $params['price'] = bcadd($params['price'], $insdata[$key]['zong_price'],2);
            $params['num'] = $params['num'] + $insdata[$key]['num'];

        }
       

        Db::startTrans();
        try {
            //是否采用模型验证
            if ($this->modelValidate) {
                $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
                $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.edit' : $name) : $this->modelValidate;
                $row->validateFailException()->validate($validate);
            }

            unset($params['id']);
            $result = $row->allowField(true)->save($params);
              foreach ($insdata as $key => $value) {
                $Orderitem = new Orderitemxs();
                if (isset($value['id']) && !empty($value['id'])) {
                    $order_model = $Orderitem->get($value['id']);
                    $order_model->save($value);

                }else{
                   $Orderitem->data($insdata[$key], true)->save(); 
                }  
            }    

           



            Db::commit();
        } catch (ValidateException|PDOException|Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }
        if (false === $result) {
            $this->error(__('No rows were updated'));
        }
        $this->success();
    }


}
